Commit 8e8dfe43 authored by unknown's avatar unknown
Browse files

Fix for Bug #8753 Invalid schema object version after dropping index

parent ae81d530

mysql-test/include/have_multi_ndb.inc

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Original line number Diff line number Diff line 
# Setup connections to both MySQL Servers connected to the cluster

connect (server1,127.0.0.1,root,,test,$MASTER_MYPORT,);

connect (server2,127.0.0.1,root,,test,$MASTER_MYPORT1,);



# Check that server1 has NDB  support

connection server1;

disable_query_log;

--disable_warnings

drop table if exists t1, t2;

--enable_warnings

flush tables;

@r/have_ndb.require show variables like "have_ndbcluster";

# @r/server_id.require show variables like "server_id";

enable_query_log;



# Check that server2 has NDB support

connection server2;

disable_query_log;

--disable_warnings

drop table if exists t1, t2;

--enable_warnings

flush tables;

@r/have_ndb.require show variables like "have_ndbcluster";

# @r/server_id1.require show variables like "server_id";

enable_query_log;



# Set the default connection to 'server1'

connection server1;

mysql-test/r/ndb_alter_table.result

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Original line number Diff line number Diff line
@@ -170,3 +170,17 @@ c 
4

5

drop table t1;

create table t1 ( a int primary key, b varchar(10), c varchar(10), index (b) )

engine=ndb;

insert into t1 values (1,'one','one'), (2,'two','two'), (3,'three','three');

create index c on t1(c);

select * from t1 where b = 'two';

a	b	c

2	two	two

alter table t1 drop index c;

select * from t1 where b = 'two';

ERROR 42S02: Table 'test.t1' doesn't exist

select * from t1 where b = 'two';

a	b	c

2	two	two

drop table t1;

mysql-test/r/ndb_multi.result

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drop table if exists t1, t2, t3, t4;

flush status;

create table t1 (a int) engine=ndbcluster;

create table t2 (a int) engine=ndbcluster;

insert into t1 value (2);

insert into t2 value (3);

select * from t1;

a

2

select * from t2;

a

3

show status like 'handler_discover%';

Variable_name	Value

Handler_discover	0

flush status;

select * from t1;

a

2

update t1 set a=3 where a=2;

show status like 'handler_discover%';

Variable_name	Value

Handler_discover	1

create table t3 (a int not null primary key, b varchar(22),

c int, last_col text) engine=ndb;

insert into t3 values(1, 'Hi!', 89, 'Longtext column');

create table t4 (pk int primary key, b int) engine=ndb;

select * from t1;

a

3

select * from t3;

a	b	c	last_col

1	Hi!	89	Longtext column

show status like 'handler_discover%';

Variable_name	Value

Handler_discover	1

show tables like 't4';

Tables_in_test (t4)

t4

show status like 'handler_discover%';

Variable_name	Value

Handler_discover	2

show tables;

Tables_in_test

t1

t2

t3

t4

drop table t1, t2, t3, t4;

mysql-test/t/ndb_alter_table.test

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Original line number Diff line number Diff line 
-- source include/have_ndb.inc

-- source include/have_multi_ndb.inc



--disable_warnings

DROP TABLE IF EXISTS t1;
@@ -133,6 +134,21 @@ INSERT INTO t1 VALUES (1,2,0),(18,19,4),(20,21,0); 
select c from t1 order by c;

drop table t1;



create table t1 ( a int primary key, b varchar(10), c varchar(10), index (b) )

engine=ndb;

insert into t1 values (1,'one','one'), (2,'two','two'), (3,'three','three');

create index c on t1(c); 

connection server2;

select * from t1 where b = 'two';

connection server1;

alter table t1 drop index c;

connection server2;

--error 1146

select * from t1 where b = 'two';

select * from t1 where b = 'two';

connection server1;

drop table t1;



#--disable_warnings

#DROP TABLE IF EXISTS t2;

#--enable_warnings

mysql-test/t/ndb_multi.test

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-- source include/have_ndb.inc

-- source include/have_multi_ndb.inc





--disable_warnings

drop table if exists t1, t2, t3, t4;

--enable_warnings



flush status;



# Create test tables on server1

create table t1 (a int) engine=ndbcluster;

create table t2 (a int) engine=ndbcluster;

insert into t1 value (2);

insert into t2 value (3);

select * from t1;

select * from t2;

show status like 'handler_discover%';



# Connect to server2 and use the tables from there

connection server2;

flush status;

select * from t1;

update t1 set a=3 where a=2;

show status like 'handler_discover%';



# Create a new table on server2

create table t3 (a int not null primary key, b varchar(22),

c int, last_col text) engine=ndb;

insert into t3 values(1, 'Hi!', 89, 'Longtext column');

create table t4 (pk int primary key, b int) engine=ndb;



# Check that the tables are accessible from server1

connection server1;

select * from t1;

select * from t3;

show status like 'handler_discover%';

show tables like 't4';

show status like 'handler_discover%';

show tables;



drop table t1, t2, t3, t4;